Common Definitions
PBAxis
Enumeration/bitset of type uint8_t: Axes on a 2D plane.
Constants
PBAxis_H
PBAxis_H = 1<<0
The horizontal axis; left and right.
PBAxis_V
PBAxis_V = 1<<1
The vertical axis; up and down.
PBCheckState
Enumeration/bitset of type uint8_t: Possible states of a checkable item.
Constants
PBCheckState_UNCHECKED
PBCheckState_UNCHECKED = 0
The item is not checked.
PBCheckState_CHECKED
PBCheckState_CHECKED = 1
The item is checked.
PBCheckState_MIXED
PBCheckState_MIXED = 2
The item is in an indeterminate state. For example, it may have child items, some of which (but not all) are checked.
PBUserContext
Structure: A data structure in which an application can store any values it needs. Typically, these values will be passed to callbacks so the application has context for the operation it is requested to perform.
Fields
i (int64_t): An arbitrary 64-bit signed integer.
p (opaque pointer): An arbitrary pointer.